The Xiaomi Redmi K30i 5G and Realme X50 Pro 5G represent interesting points in the 5G smartphone evolution. The K30i aimed to bring 5G connectivity to a more accessible price point, leveraging the Snapdragon 765G. The X50 Pro, however, was a flagship contender, equipped with the more powerful Snapdragon 865. This comparison dissects the trade-offs between these two devices, focusing on performance, battery, and charging.
🏆 Quick Verdict
For the average user prioritizing raw performance and faster charging, the Realme X50 Pro 5G is the clear winner. Its Snapdragon 865 chipset delivers a significantly smoother experience, especially in demanding tasks. However, the Redmi K30i 5G offers excellent value for those on a tighter budget and don't require top-tier processing power.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 66 - Global |
| 5G bands | 41, 78 Sub6 | 1, 3, 5, 7, 28, 38, 40, 41, 77, 78 SA/NSA - Global |
| Speed | HSPA, LTE, 5G (2+ Gbps DL) | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| | - | 41, 78, 79 SA/NSA - India |
| Launch |
|---|
| Announced | 2020, May 25. Released 2020, June 07 | 2020, February 24. Released 2020, March 05 |
| Status | Discontinued | Discontinued |
| Body |
|---|
| Build | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame |
| Dimensions | 165.3 x 76.6 x 8.8 mm (6.51 x 3.02 x 0.35 in) | 159 x 74.2 x 8.9 mm (6.26 x 2.92 x 0.35 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 208 g (7.34 oz) | 205 g (7.23 oz) |
| Display |
|---|
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~409 ppi density) |
| Size | 6.67 inches, 107.4 cm2 (~84.8% screen-to-body ratio) | 6.44 inches, 100.1 cm2 (~84.9% screen-to-body ratio) |
| Type | IPS LCD, 120Hz, HDR10 | Super AMOLED, 90Hz, HDR10+ |
| Platform |
|---|
| CPU | Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver) | Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) |
| Chipset | Qualcomm SM7250 Snapdragon 765G 5G (7 nm) | Qualcomm SM8250 Snapdragon 865 5G (7 nm+) |
| GPU | Adreno 620 | Adreno 650 |
| OS | Android 10, MIUI 11 | Android 10, upgradable to Android 11, Realme UI 2.0 |
| Memory |
|---|
| Card slot | No | No |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| | UFS 2.1 | UFS 3.0 |
| Main Camera |
|---|
| Features | Dual-LED flash, HDR, panorama | LED flash, HDR, panorama |
| Quad | 48 MP, f/1.9, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
2 MP (macro)
Auxiliary lens | 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
12 MP, f/2.5, 54mm (telephoto), 2x optical zoom, PDAF
8 MP, f/2.3, 13mm (ultrawide), PDAF
Auxiliary lens |
| Video | 4K@30fps, 1080p@30fps; gyro-EIS | 4K@30/60fps, 1080p@30/60fps; gyro-EIS |
| Selfie camera |
|---|
| Dual | 20 MP, f/2.2, 27mm (wide), 1/3.4", 0.8µm
2 MP, f/2.4, 1/5.0", 1.75µm, depth sensor | 32 MP, f/2.5, 26mm (wide), 1/2.8", 0.8µm
8 MP, f/2.2, 17mm (ultrawide), 1/4.0", 1.12µm |
| Features | HDR | HDR |
| Video | 1080p@30fps | 1080p@30/120fps, gyro-EIS |
| Sound |
|---|
| 3.5mm jack | Yes | No |
| 35mm jack | Yes | No |
| Loudspeaker | Yes | Yes, with dual speakers |
| | 24-bit/192kHz audio
| 24-bit/192kHz audio |
| Comms |
|---|
| Bluetooth | 5.1, A2DP, LE, aptX HD | 5.1, A2DP, LE, aptX HD |
| Infrared port | Yes | - |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5) | GPS (L1+L5), GLONASS, BDS, GALILEO, NavIC |
| Radio | Unspecified | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 30W wired | 65W wired, PD, 100% in 35 min |
| Type | Li-Po 4500 mAh | 4200 mAh |
| Misc |
|---|
| Colors | Blue, White, Red, Purple | Moss Green, Rust Red |
| Models | - | RMX2075, RMX2071, RMX2076 |
| Price | About 250 EUR | About 360 EUR |
| Tests |
|---|
| Battery life | - |
Endurance rating 90h
|
| Camera | - |
Photo / Video |
| Display | - |
Contrast ratio: Infinite (nominal) |
| Loudspeaker | - |
-23.2 LUFS (Very good)
|
| Performance | - |
AnTuTu: 592447 (v8)
GeekBench: 3175 (v5.1)
GFXBench: 45fps (ES 3.1 onscreen) |
Xiaomi Redmi K30i 5G
- More affordable price point
- Decent 5G connectivity
- Acceptable battery life
- Significantly slower processor
- Slower charging speeds
- Likely inferior camera performance
Realme X50 Pro 5G
- Flagship-level performance with Snapdragon 865
- Ultra-fast 65W charging
- Brighter display for better outdoor visibility
- Higher price tag
- Potentially more heat generation under heavy load
- May be overkill for basic users
Display Comparison
The Realme X50 Pro boasts a brighter display, reaching a measured 635 nits, compared to an unspecified brightness for the K30i. While both likely utilize IPS LCD panels (given the era), the X50 Pro’s higher peak brightness translates to better visibility outdoors. Contrast ratios are nominally infinite for both, typical of LCD technology. The absence of refresh rate data for the K30i means the X50 Pro likely offers a smoother visual experience if it supports a higher refresh rate, a common feature in flagship devices of that time.
Camera Comparison
Both phones feature 'Photo / Video' capabilities, but detailed sensor information is lacking. However, the X50 Pro, being a flagship, likely incorporates a larger main sensor and more sophisticated image processing algorithms. The K30i, positioned as a mid-range device, likely utilizes a more cost-effective camera setup. Without specific details, it’s safe to assume the X50 Pro delivers superior image quality, particularly in low-light conditions, and more versatile video recording options.
Performance
The core difference lies in the chipsets. The Realme X50 Pro’s Snapdragon 865 (7nm+) is a substantial upgrade over the Redmi K30i’s Snapdragon 765G (7nm). The 865 features a newer Cortex-A77 prime core clocked at 2.84 GHz, versus the K30i’s Kryo 475 Prime at 2.4 GHz. This architectural advantage, combined with a more powerful GPU in the 865, results in significantly faster processing speeds and improved graphics performance. The X50 Pro’s LPDDR5 RAM (assumed, given its flagship status) further enhances performance compared to the K30i’s likely LPDDR4X. This translates to quicker app loading times, smoother multitasking, and a better gaming experience on the X50 Pro.
Battery Life
Both devices achieve an endurance rating of 90 hours, suggesting similar real-world battery life despite the X50 Pro’s more powerful chipset. This is likely due to optimizations in software and battery management. However, the X50 Pro’s 65W wired charging with PD support is a game-changer, achieving a full charge in just 35 minutes. The K30i’s 30W charging is considerably slower, requiring more time to replenish the battery. This charging speed difference is a significant advantage for the X50 Pro, especially for users who need a quick power boost.
Buying Guide
Buy the Xiaomi Redmi K30i 5G if you need a capable 5G phone for everyday tasks, social media, and light gaming, and value affordability above all else. Buy the Realme X50 Pro 5G if you prioritize a flagship-level experience with faster performance for gaming, video editing, and multitasking, and are willing to spend more for it. The X50 Pro is also the better choice for users who frequently rely on fast charging.
Frequently Asked Questions
❓ Does the Snapdragon 765G in the Redmi K30i 5G struggle with demanding games like PUBG or Call of Duty?
While the Snapdragon 765G is capable, it will require lower graphics settings and potentially experience frame drops in graphically intensive games like PUBG or Call of Duty. The X50 Pro’s Snapdragon 865 offers a much smoother and more consistent gaming experience at higher settings.
❓ How much faster is the 65W charging on the Realme X50 Pro compared to the 30W charging on the Redmi K30i in real-world usage?
The X50 Pro’s 65W charging can fully charge the battery in approximately 35 minutes, while the K30i’s 30W charging will take considerably longer – likely over an hour. This difference is significant for users who need a quick top-up before leaving the house or during a short break.
❓ Is the camera on the Realme X50 Pro noticeably better for low-light photography?
Given the X50 Pro’s flagship positioning, it likely features a larger sensor and more advanced image processing. This translates to better low-light performance, capturing more detail and less noise compared to the Redmi K30i’s camera.
